21333456000

素因数分解:

$2^7\times 3^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 896

約数和(自身を含む): 83480716800

約数和(自身を除く): 62147260800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 59, 60, 62, 64, 72, 75, 80, 81, 90, 93, 96, 100, 108, 118, 120, 124, 125, 128, 135, 144, 150, 155, 160, 162, 177, 180, 186, 192, 200, 216, 225, 236, 240, 243, 248, 250, 270, 279, 288, 295, 300, 310, 320, 324, 354, 360, 372, 375, 384, 400, 405, 432, 450, 465, 472, 480, 486, 496, 500, 531, 540, 558, 576, 590, 600, 620, 640, 648, 675, 708, 720, 729, 744, 750, 775, 800, 810, 837, 864, 885, 900, 930, 944, 960, 972, 992, 1000, 1062, 1080, 1116, 1125, 1152, 1180, 1200, 1215, 1240, 1296, 1350, 1395, 1416, 1440, 1458, 1475, 1488, 1500, 1550, 1593, 1600, 1620, 1674, 1728, 1770, 1800, 1829, 1860, 1888, 1920, 1944, 1984, 2000, 2025, 2124, 2160, 2232, 2250, 2325, 2360, 2400, 2430, 2480, 2511, 2592, 2655, 2700, 2790, 2832, 2880, 2916, 2950, 2976, 3000, 3100, 3186, 3200, 3240, 3348, 3375, 3456, 3540, 3600, 3645, 3658, 3720, 3776, 3875, 3888, 3968, 4000, 4050, 4185, 4248, 4320, 4425, 4464, 4500, 4650, 4720, 4779, 4800, 4860, 4960, 5022, 5184, 5310, 5400, 5487, 5580, 5664, 5760, 5832, 5900, 5952, 6000, 6075, 6200, 6372, 6480, 6696, 6750, 6975, 7080, 7200, 7290, 7316, 7375, 7440, 7533, 7552, 7750, 7776, 7965, 8000, 8100, 8370, 8496, 8640, 8850, 8928, 9000, 9145, 9300, 9440, 9558, 9600, 9720, 9920, 10044, 10125, 10368, 10620, 10800, 10974, 11160, 11328, 11625, 11664, 11800, 11904, 12000, 12150, 12400, 12555, 12744, 12960, 13275, 13392, 13500, 13950, 14160, 14337, 14400, 14580, 14632, 14750, 14880, 15066, 15500, 15552, 15930, 16000, 16200, 16461, 16740, 16992, 17280, 17700, 17856, 18000, 18225, 18290, 18600, 18880, 19116, 19440, 19840, 20088, 20250, 20925, 21240, 21600, 21948, 22125, 22320, 22599, 22656, 23250, 23328, 23600, 23895, 24000, 24300, 24800, 25110, 25488, 25920, 26550, 26784, 27000, 27435, 27900, 28320, 28674, 28800, 29160, 29264, 29500, 29760, 30132, 30375, 31000, 31104, 31860, 32400, 32922, 33480, 33984, 34875, 35400, 35712, 36000, 36450, 36580, 37200, 37665, 37760, 38232, 38880, 39825, 40176, 40500, 41850, 42480, 43011, 43200, 43896, 44250, 44640, 45198, 45725, 46500, 46656, 47200, 47790, 48000, 48600, 49383, 49600, 50220, 50976, 51840, 53100, 53568, 54000, 54870, 55800, 56640, 57348, 58320, 58528, 59000, 59520, 60264, 60750, 62000, 62775, 63720, 64800, 65844, 66375, 66960, 67968, 69750, 70800, 71685, 72000, 72900, 73160, 74400, 75330, 76464, 77760, 79650, 80352, 81000, 82305, 83700, 84960, 86022, 86400, 87792, 88500, 89280, 90396, 91125, 91450, 93000, 93312, 94400, 95580, 97200, 98766, 99200, 100440, 101952, 104625, 106200, 107136, 108000, 109740, 111600, 112995, 113280, 114696, 116640, 117056, 118000, 119475, 120528, 121500, 124000, 125550, 127440, 129600, 131688, 132750, 133920, 137175, 139500, 141600, 143370, 144000, 145800, 146320, 148149, 148800, 150660, 152928, 155520, 159300, 160704, 162000, 164610, 167400, 169920, 172044, 175584, 177000, 178560, 180792, 182250, 182900, 186000, 188325, 188800, 191160, 194400, 197532, 199125, 200880, 203904, 209250, 212400, 215055, 216000, 219480, 223200, 225990, 228625, 229392, 233280, 234112, 236000, 238950, 241056, 243000, 246915, 248000, 251100, 254880, 259200, 263376, 265500, 267840, 274350, 279000, 283200, 286740, 291600, 292640, 296298, 297600, 301320, 305856, 313875, 318600, 321408, 324000, 329220, 334800, 339840, 344088, 351168, 354000, 358425, 361584, 364500, 365800, 372000, 376650, 382320, 388800, 395064, 398250, 401760, 411525, 418500, 424800, 430110, 432000, 438960, 444447, 446400, 451980, 457250, 458784, 466560, 472000, 477900, 482112, 486000, 493830, 496000, 502200, 509760, 526752, 531000, 535680, 548700, 558000, 564975, 566400, 573480, 583200, 585280, 592596, 597375, 602640, 611712, 627750, 637200, 648000, 658440, 669600, 685875, 688176, 702336, 708000, 716850, 723168, 729000, 731600, 740745, 744000, 753300, 764640, 777600, 790128, 796500, 803520, 823050, 837000, 849600, 860220, 877920, 888894, 892800, 903960, 914500, 917568, 941625, 944000, 955800, 964224, 972000, 987660, 1004400, 1019520, 1053504, 1062000, 1075275, 1097400, 1116000, 1129950, 1146960, 1166400, 1170560, 1185192, 1194750, 1205280, 1234575, 1255500, 1274400, 1296000, 1316880, 1333341, 1339200, 1371750, 1376352, 1416000, 1433700, 1446336, 1458000, 1463200, 1481490, 1488000, 1506600, 1529280, 1580256, 1593000, 1607040, 1646100, 1674000, 1699200, 1720440, 1755840, 1777788, 1792125, 1807920, 1829000, 1835136, 1883250, 1911600, 1944000, 1975320, 2008800, 2057625, 2107008, 2124000, 2150550, 2194800, 2222235, 2232000, 2259900, 2293920, 2332800, 2370384, 2389500, 2410560, 2469150, 2511000, 2548800, 2633760, 2666682, 2678400, 2743500, 2752704, 2824875, 2832000, 2867400, 2892672, 2916000, 2926400, 2962980, 3013200, 3058560, 3160512, 3186000, 3292200, 3348000, 3440880, 3511680, 3555576, 3584250, 3615840, 3658000, 3703725, 3766500, 3823200, 3888000, 3950640, 4017600, 4115250, 4248000, 4301100, 4389600, 4444470, 4464000, 4519800, 4587840, 4740768, 4779000, 4821120, 4938300, 5022000, 5097600, 5267520, 5333364, 5376375, 5487000, 5505408, 5649750, 5734800, 5832000, 5852800, 5925960, 6026400, 6172875, 6321024, 6372000, 6584400, 6666705, 6696000, 6881760, 7111152, 7168500, 7231680, 7316000, 7407450, 7533000, 7646400, 7901280, 8035200, 8230500, 8496000, 8602200, 8779200, 8888940, 9039600, 9175680, 9481536, 9558000, 9876600, 10044000, 10535040, 10666728, 10752750, 10974000, 11111175, 11299500, 11469600, 11664000, 11851920, 12052800, 12345750, 12744000, 13168800, 13333410, 13392000, 13763520, 14222304, 14337000, 14463360, 14632000, 14814900, 15066000, 15292800, 15802560, 16461000, 17204400, 17558400, 17777880, 18079200, 18518625, 18963072, 19116000, 19753200, 20088000, 21333456, 21505500, 21948000, 22222350, 22599000, 22939200, 23703840, 24105600, 24691500, 25488000, 26337600, 26666820, 27527040, 28444608, 28674000, 29264000, 29629800, 30132000, 31605120, 32922000, 33333525, 34408800, 35555760, 36158400, 37037250, 38232000, 39506400, 40176000, 42666912, 43011000, 43896000, 44444700, 45198000, 45878400, 47407680, 49383000, 52675200, 53333640, 55555875, 56889216, 57348000, 59259600, 60264000, 65844000, 66667050, 68817600, 71111520, 72316800, 74074500, 76464000, 79012800, 85333824, 86022000, 87792000, 88889400, 90396000, 94815360, 98766000, 106667280, 111111750, 114696000, 118519200, 120528000, 131688000, 133334100, 137635200, 142223040, 148149000, 158025600, 166667625, 170667648, 172044000, 177778800, 180792000, 197532000, 213334560, 222223500, 229392000, 237038400, 263376000, 266668200, 284446080, 296298000, 333335250, 344088000, 355557600, 361584000, 395064000, 426669120, 444447000, 474076800, 533336400, 592596000, 666670500, 688176000, 711115200, 790128000, 853338240, 888894000, 1066672800, 1185192000, 1333341000, 1422230400, 1777788000, 2133345600, 2370384000, 2666682000, 3555576000, 4266691200, 5333364000, 7111152000, 10666728000, 21333456000]

約数ペア:

[(1, 21333456000), (2, 10666728000), (3, 7111152000), (4, 5333364000), (5, 4266691200), (6, 3555576000), (8, 2666682000), (9, 2370384000), (10, 2133345600), (12, 1777788000), (15, 1422230400), (16, 1333341000), (18, 1185192000), (20, 1066672800), (24, 888894000), (25, 853338240), (27, 790128000), (30, 711115200), (31, 688176000), (32, 666670500), (36, 592596000), (40, 533336400), (45, 474076800), (48, 444447000), (50, 426669120), (54, 395064000), (59, 361584000), (60, 355557600), (62, 344088000), (64, 333335250), (72, 296298000), (75, 284446080), (80, 266668200), (81, 263376000), (90, 237038400), (93, 229392000), (96, 222223500), (100, 213334560), (108, 197532000), (118, 180792000), (120, 177778800), (124, 172044000), (125, 170667648), (128, 166667625), (135, 158025600), (144, 148149000), (150, 142223040), (155, 137635200), (160, 133334100), (162, 131688000), (177, 120528000), (180, 118519200), (186, 114696000), (192, 111111750), (200, 106667280), (216, 98766000), (225, 94815360), (236, 90396000), (240, 88889400), (243, 87792000), (248, 86022000), (250, 85333824), (270, 79012800), (279, 76464000), (288, 74074500), (295, 72316800), (300, 71111520), (310, 68817600), (320, 66667050), (324, 65844000), (354, 60264000), (360, 59259600), (372, 57348000), (375, 56889216), (384, 55555875), (400, 53333640), (405, 52675200), (432, 49383000), (450, 47407680), (465, 45878400), (472, 45198000), (480, 44444700), (486, 43896000), (496, 43011000), (500, 42666912), (531, 40176000), (540, 39506400), (558, 38232000), (576, 37037250), (590, 36158400), (600, 35555760), (620, 34408800), (640, 33333525), (648, 32922000), (675, 31605120), (708, 30132000), (720, 29629800), (729, 29264000), (744, 28674000), (750, 28444608), (775, 27527040), (800, 26666820), (810, 26337600), (837, 25488000), (864, 24691500), (885, 24105600), (900, 23703840), (930, 22939200), (944, 22599000), (960, 22222350), (972, 21948000), (992, 21505500), (1000, 21333456), (1062, 20088000), (1080, 19753200), (1116, 19116000), (1125, 18963072), (1152, 18518625), (1180, 18079200), (1200, 17777880), (1215, 17558400), (1240, 17204400), (1296, 16461000), (1350, 15802560), (1395, 15292800), (1416, 15066000), (1440, 14814900), (1458, 14632000), (1475, 14463360), (1488, 14337000), (1500, 14222304), (1550, 13763520), (1593, 13392000), (1600, 13333410), (1620, 13168800), (1674, 12744000), (1728, 12345750), (1770, 12052800), (1800, 11851920), (1829, 11664000), (1860, 11469600), (1888, 11299500), (1920, 11111175), (1944, 10974000), (1984, 10752750), (2000, 10666728), (2025, 10535040), (2124, 10044000), (2160, 9876600), (2232, 9558000), (2250, 9481536), (2325, 9175680), (2360, 9039600), (2400, 8888940), (2430, 8779200), (2480, 8602200), (2511, 8496000), (2592, 8230500), (2655, 8035200), (2700, 7901280), (2790, 7646400), (2832, 7533000), (2880, 7407450), (2916, 7316000), (2950, 7231680), (2976, 7168500), (3000, 7111152), (3100, 6881760), (3186, 6696000), (3200, 6666705), (3240, 6584400), (3348, 6372000), (3375, 6321024), (3456, 6172875), (3540, 6026400), (3600, 5925960), (3645, 5852800), (3658, 5832000), (3720, 5734800), (3776, 5649750), (3875, 5505408), (3888, 5487000), (3968, 5376375), (4000, 5333364), (4050, 5267520), (4185, 5097600), (4248, 5022000), (4320, 4938300), (4425, 4821120), (4464, 4779000), (4500, 4740768), (4650, 4587840), (4720, 4519800), (4779, 4464000), (4800, 4444470), (4860, 4389600), (4960, 4301100), (5022, 4248000), (5184, 4115250), (5310, 4017600), (5400, 3950640), (5487, 3888000), (5580, 3823200), (5664, 3766500), (5760, 3703725), (5832, 3658000), (5900, 3615840), (5952, 3584250), (6000, 3555576), (6075, 3511680), (6200, 3440880), (6372, 3348000), (6480, 3292200), (6696, 3186000), (6750, 3160512), (6975, 3058560), (7080, 3013200), (7200, 2962980), (7290, 2926400), (7316, 2916000), (7375, 2892672), (7440, 2867400), (7533, 2832000), (7552, 2824875), (7750, 2752704), (7776, 2743500), (7965, 2678400), (8000, 2666682), (8100, 2633760), (8370, 2548800), (8496, 2511000), (8640, 2469150), (8850, 2410560), (8928, 2389500), (9000, 2370384), (9145, 2332800), (9300, 2293920), (9440, 2259900), (9558, 2232000), (9600, 2222235), (9720, 2194800), (9920, 2150550), (10044, 2124000), (10125, 2107008), (10368, 2057625), (10620, 2008800), (10800, 1975320), (10974, 1944000), (11160, 1911600), (11328, 1883250), (11625, 1835136), (11664, 1829000), (11800, 1807920), (11904, 1792125), (12000, 1777788), (12150, 1755840), (12400, 1720440), (12555, 1699200), (12744, 1674000), (12960, 1646100), (13275, 1607040), (13392, 1593000), (13500, 1580256), (13950, 1529280), (14160, 1506600), (14337, 1488000), (14400, 1481490), (14580, 1463200), (14632, 1458000), (14750, 1446336), (14880, 1433700), (15066, 1416000), (15500, 1376352), (15552, 1371750), (15930, 1339200), (16000, 1333341), (16200, 1316880), (16461, 1296000), (16740, 1274400), (16992, 1255500), (17280, 1234575), (17700, 1205280), (17856, 1194750), (18000, 1185192), (18225, 1170560), (18290, 1166400), (18600, 1146960), (18880, 1129950), (19116, 1116000), (19440, 1097400), (19840, 1075275), (20088, 1062000), (20250, 1053504), (20925, 1019520), (21240, 1004400), (21600, 987660), (21948, 972000), (22125, 964224), (22320, 955800), (22599, 944000), (22656, 941625), (23250, 917568), (23328, 914500), (23600, 903960), (23895, 892800), (24000, 888894), (24300, 877920), (24800, 860220), (25110, 849600), (25488, 837000), (25920, 823050), (26550, 803520), (26784, 796500), (27000, 790128), (27435, 777600), (27900, 764640), (28320, 753300), (28674, 744000), (28800, 740745), (29160, 731600), (29264, 729000), (29500, 723168), (29760, 716850), (30132, 708000), (30375, 702336), (31000, 688176), (31104, 685875), (31860, 669600), (32400, 658440), (32922, 648000), (33480, 637200), (33984, 627750), (34875, 611712), (35400, 602640), (35712, 597375), (36000, 592596), (36450, 585280), (36580, 583200), (37200, 573480), (37665, 566400), (37760, 564975), (38232, 558000), (38880, 548700), (39825, 535680), (40176, 531000), (40500, 526752), (41850, 509760), (42480, 502200), (43011, 496000), (43200, 493830), (43896, 486000), (44250, 482112), (44640, 477900), (45198, 472000), (45725, 466560), (46500, 458784), (46656, 457250), (47200, 451980), (47790, 446400), (48000, 444447), (48600, 438960), (49383, 432000), (49600, 430110), (50220, 424800), (50976, 418500), (51840, 411525), (53100, 401760), (53568, 398250), (54000, 395064), (54870, 388800), (55800, 382320), (56640, 376650), (57348, 372000), (58320, 365800), (58528, 364500), (59000, 361584), (59520, 358425), (60264, 354000), (60750, 351168), (62000, 344088), (62775, 339840), (63720, 334800), (64800, 329220), (65844, 324000), (66375, 321408), (66960, 318600), (67968, 313875), (69750, 305856), (70800, 301320), (71685, 297600), (72000, 296298), (72900, 292640), (73160, 291600), (74400, 286740), (75330, 283200), (76464, 279000), (77760, 274350), (79650, 267840), (80352, 265500), (81000, 263376), (82305, 259200), (83700, 254880), (84960, 251100), (86022, 248000), (86400, 246915), (87792, 243000), (88500, 241056), (89280, 238950), (90396, 236000), (91125, 234112), (91450, 233280), (93000, 229392), (93312, 228625), (94400, 225990), (95580, 223200), (97200, 219480), (98766, 216000), (99200, 215055), (100440, 212400), (101952, 209250), (104625, 203904), (106200, 200880), (107136, 199125), (108000, 197532), (109740, 194400), (111600, 191160), (112995, 188800), (113280, 188325), (114696, 186000), (116640, 182900), (117056, 182250), (118000, 180792), (119475, 178560), (120528, 177000), (121500, 175584), (124000, 172044), (125550, 169920), (127440, 167400), (129600, 164610), (131688, 162000), (132750, 160704), (133920, 159300), (137175, 155520), (139500, 152928), (141600, 150660), (143370, 148800), (144000, 148149), (145800, 146320)]